Motion Sensor Detector Chime Alert - BISTEE Wireless Motion Detector 500ft Range with 52 Chime Tunes 4 Sound Level LED Indicator 1 PIR Sensor and 1 Receiver for Store Entry Alert, Home Driveway Alarm
- Motion Sensor Distance – Wireless Motion Sensor Chime detects movement between 16.5ft/5m to 110 degree. Transmitting signal to receiver within 500ft/150m in operating range, an activation for the receiver to alert.
- 52 elodles & 4 Volume: Doorbell receiver features 52 chimes and 4 level adjustable volume(25 dB to 110 dB) to meet your needs for different occasions. LED indicators are suitable for the elderly and hearing impaired. Remembers your last melody and volume level after a power outage; no need to reset to your previous settings
- Door Entry alert – NOT Waterproof, Motion detectors are essential in a home security system. It can detect movement in the surrounding areas - driveways, front porch, gates, home, sheds, offices, walkways, swimming pools, etc. And trigger alert to the linked receiver. It provides an added level of security and safety to your property and loved ones
- Expandable and 2 Power Supply Mode – More sensors and receivers can be easily added. Receiver is AC plug-in type; motion sensor can be powered by 2xAAA batteries (Not included) or with a USB cable. (note: USB option does not charge the batteries)
- 1 Year Quality Warranty – Bistee motion sensor kit is a brand after years of independent R&D and approved by FCC, CE, RoHS and other certificates; our customers can be provided with 30-day money-back and passionate after-sales service team from the date of purchase